Hi, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.14-rc6 next-20250311] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/oushixiong1025-163-com/fbcon-Change-return-value-type-to-void/20250311-193230 base: linus/master patch link: https://lore.kernel.org/r/20250311112856.1020095-1-oushixiong1025%40163.com patch subject: [PATCH 1/2] fbcon: Register sysfs groups through device_add_group config: sparc-randconfig-001-20250312 (https://download.01.org/0day-ci/archive/20250312/202503121852.0x6J0c7a-lkp@xxxxxxxxx/config) compiler: sparc64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250312/202503121852.0x6J0c7a-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202503121852.0x6J0c7a-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/video/fbdev/core/fbcon.c: In function 'fbcon_deinit_device': >> drivers/video/fbdev/core/fbcon.c:3390:37: error: 'fb_info' undeclared (first use in this function) 3390 | device_remove_group(fb_info->dev, &fbcon_device_attr_group); | ^~~~~~~ drivers/video/fbdev/core/fbcon.c:3390:37: note: each undeclared identifier is reported only once for each function it appears in vim +/fb_info +3390 drivers/video/fbdev/core/fbcon.c 3388 3389 if (fbcon_has_sysfs) { > 3390 device_remove_group(fb_info->dev, &fbcon_device_attr_group); 3391 3392 fbcon_has_sysfs = 0; 3393 } 3394 } 3395 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
